Please help to assess my ontology recommendations?

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Model reduction using Machine Learning techniques (...see description) ?

If we have a SISO dynamical system, for reduced order approximation using ML algs, do we need to take (frequency/ time domain) samples of Impulse response/TF Then to approximate this input/output...

08 January 2021 7,720 3 View

Can cryotop device be reused for vitrification of immature oocytes?

I want to know that can we use the cryotop device for vitrification in oocytes once we have thawed the already vitrified oocytes using this device...Is it recommended or not.....

24 August 2020 5,367 3 View

What is the possible way to find out the common antigen in coronavirus?

As COVID-19 has shown the strain variations, various mutants, if we developed vaccination at one place, r we sure that perticular gene has not mutated take example of E-gene of coronavirus.

27 July 2020 9,934 3 View

How I can choose the optimal lag and avoid autocorrelation?

I want to estimate a var model the variables are stationary in I (1), when I do the estimation and I look for the optimal lag I find that the test lag length creteria the AIC criterion chosen "0",...

13 June 2020 6,741 3 View

Which one of the flowing materials reflect the visible light more efficiently?

Hello everyone. Please, which one of the following materials can reflect the visible light more efficiently : semiconductors, insulators, metals or dielectric materials and why ?

24 February 2020 4,629 4 View

Mammography imaging modality?

Does the advanced mammography have the ability to change the type of the used filter according to the type of the breast density (dense or non-dense) in one machine today? Can this property...

06 November 2019 6,695 3 View

How can i obtain secondary structures and solvent accessibility of more than one protein sequences at once in PSIPRED?

I have a protein sequences dataset of more than 3000 proteins in separate fasta files. I want to obtain solvent accessibility and secondary structures in PSIPRED tool. How can I obtain these...

19 June 2019 8,926 3 View

How to prepare a single and poly crystal thin film from raw polymer?

Please, I want to know about: How to prepare a single and poly crystal thin film from raw polymer? I wish I could hear also the new methods to prepare a single or poly crystal thin film from...

02 December 2018 2,969 3 View

Interested to stain mice tissue with WGA 488 conjugate, anybody has a protocol to recommend?

Interested to stain mice brain tissue with WGA 488 conjugate, appreciate if anyone willing to offer me some guidance or suggestions! Thank you!

28 February 2021 3,951 2 View

Can anyone suggest a way to dissolve insulin which is for rat/mouse injection?

We are trying to inject insulin to rat or mouse, but the insulin we've got is powder, and there are many ways for dissolve, like in saline, PBS, DMSO, or in Tris-HCl, can anyone give us a...

13 February 2021 8,426 10 View

Cell culture compatible glue/sealant?

Hello We are looking for a glue /sealant to fix and secure some glass parts of a live cell imaging chamber. It has to be biologically inert because it may come in contact with the medium, and...

01 February 2021 6,886 3 View

Can Cas13a protein directly purify from PAGE gel, please suggest me the method?

I am willing to Cas13 in vitro. Can it be directly purified from PAGE gel, please suggest me the method.

19 January 2021 1,136 3 View

Can data collected through participant observation be interpreted through Interpretative phenomenology?

I have just started to read about phenomenology and hence quite a beginner. I have observed hospital interactions between doctors and patients, noted down the conversations, added the non-verbal...

14 January 2021 3,452 3 View

Johnson et al., 2006 Geology of South Africa?

I am wondering if there is a digital (PDF) version of this book available or if anyone is willing to share this work. It is no longer available from GSSA (Geo Soc. S. Afr) nor does my library hold...

13 January 2021 5,571 2 View

Do you think that genetic inheritance or the environment is more influential in the development of substance abuse?

Do you think that genetic inheritance or the environment is more influential in the development of substance abuse ?

04 January 2021 1,587 3 View

What is the current status of black female police officers?

I am a doctoral candidate at Walden University. My dissertation is centered on the lived experience of black female police officers and their perspective of excessive use of force administered...

29 December 2020 8,452 1 View

How does one upload a paper in PDF form so that someone who has requested it can get it?

I am quite willing to share it with the public.

14 December 2020 4,590 4 View

Which internship should I choose ?

Hello ! I have to intern in a lab for 5 months next march and as I want to eventually do research in marine ecology, i want to intern in the same field. I have found two internships, one in...

08 December 2020 900 4 View